java.lang.NoClassDefFoundError

If you like a tip written by other Samebug users, mark is as helpful! Marks help our algorithm provide you better solutions and also help other users.
tip

org.apache.http.config.Lookup class is in httpcore-4.3.jar not in httpclient-4.3.1.jar

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

  • could not load app module after upgrade to R12.1.3
    via by Asmirnov-Oracle,
  • Problems to connect MongoDB from JAVA
    via Stack Overflow by Àlex
    ,
    • java.lang.NoClassDefFoundError: jxl/JXLException at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at oracle.jbo.common.java2.JDK2ClassLoader.loadClassForName(JDK2ClassLoader.java:38)

    Users with the same issue

    Unknown visitor
    Unknown visitor1 times, last one,
    pulse00pulse00
    6 times, last one,
    guizmaiiguizmaii
    2 times, last one,
    andyglickandyglick
    1 times, last one,
    serious2monkeysserious2monkeys
    60 times, last one,
    66 more bugmates